A METHOD OF ACHIEVING THE NETWORK LINK STATUS PENETRATE

Details for Australian Patent Application No. 2003261567 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD

Inventors ZHANG, Hongxing; WANG, Yuxiang; HE, Jianfei; MA, Zuoxiao; LIANG, Bo

Pub. Number AU-A-2003261567

PCT Number PCT/CN03/00668

PCT Pub. Number WO2004/047366

Priority 02152531.5 21.11.02 CN

Filing date 13 August 2003

Wipo publication date 15 June 2004

International Classifications

H04L 012/24 Data switching networks - Arrangements for maintenance or administration

H04B 001/74 Details of transmission systems, not covered by a single one of groups - for increasing reliability, e.g. using redundant or spare channels or apparatus

Event Publications

27 November 2003 Complete Application Filed

  Priority application(s): 02152531.5 21.11.02 CN

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003261567

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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